/*
 * Copyright 2022-2023 Mikołaj Leszczyński & Appmattus Limited
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.orbitmvi.orbit.compose

import androidx.lifecycle.Lifecycle
import androidx.lifecycle.LifecycleOwner
import androidx.lifecycle.LifecycleRegistry

internal class MockLifecycleOwner : LifecycleOwner {
    private val registry = LifecycleRegistry(this)

    var currentState: Lifecycle.State
        get() = registry.currentState
        set(value) {
            registry.currentState = value
        }

    val hasObservers: Boolean
        get() = registry.observerCount > 0

    fun dispatchEvent(event: Lifecycle.Event) {
        registry.handleLifecycleEvent(event)
    }

    override val lifecycle: Lifecycle
        get() = registry
}
